login

A215776 as a simple table

na(n)
11
22
33
42
53
62
73
83
93
102
113
125
132
143
153
163
173
182
195
205
212
223
233
242
253
267
273
283
293
305
315
325
333
342
353
362
375
385
393
403
413
427
432
443
453
463
477
485
492
505
515
525
533
542
553
565
573
587
593
605
612
625
635
643
653
662
673
687
693
703
713
723
735
747
752
765
777
7811
792
807
813
825
835
845
853
863
873

[1,2,3,2,3,2,3,3,3,2,3,5,2,3,3,3,3,2,5,5,2,3,3,2,
 3,7,3,3,3,5,5,5,3,2,3,2,5,5,3,3,3,7,2,3,3,3,7,5,2,
 5,5,5,3,2,3,5,3,7,3,5,2,5,5,3,3,2,3,7,3,3,3,3,5,7,
 2,5,7,11,2,7,3,5,5,5,3,3,3]